Configuring Flow Exports on Dell Devices
For NetFlow analysis, you need to configure your devices to export flows to Site24x7 On-Premise Poller, which is the NetFlow collector. The On-Premise Poller will be listening to the particular port to receive flows. Learn how to find the port number of your On-Premise Poller.
Configure flows (sFlow) on Dell devices using the following commands:
sflow 1 destination NFA timeout 4294967295
sflow 1 destination {NETFLOW_SERVER_IP} port {NETFLOW_SERVER_LISTENER_PORT}
sflow 1 destination {NETFLOW_SERVER_IP} port {NETFLOW_SERVER_LISTENER_PORT}
Enter global configuration mode on the router or Multilayer Switch Feature Card (MSFC), and issue the following commands for each interface on which you want to enable flow:
sflow 1 sampling {INTERFACE_NAME} 256
sflow 1 polling {INTERFACE_NAME} 60
sflow 1 polling {INTERFACE_NAME} 60
The above commands are also applicable for Dell N1524.